package com.atguigu.gulimall.product.controller;

import java.util.Arrays;
import java.util.List;
import java.util.Map;

import com.atguigu.gulimall.product.entity.AttrEntity;
import com.atguigu.gulimall.product.service.AttrAttrgroupRelationService;
import com.atguigu.gulimall.product.service.AttrService;
import com.atguigu.gulimall.product.service.CategoryService;
import com.atguigu.gulimall.product.vo.AttrGroupRelationVo;
import com.atguigu.gulimall.product.vo.AttrGroupWithAttrsVo;
import com.atguigu.gulimall.product.vo.AttrVo;
import org.checkerframework.checker.units.qual.A;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import com.atguigu.gulimall.product.entity.AttrGroupEntity;
import com.atguigu.gulimall.product.service.AttrGroupService;
import com.atguigu.common.utils.PageUtils;
import com.atguigu.common.utils.R;



/**
 * 属性分组
 *
 * @author 孙维
 * @email 2744894093@qq.com
 * @date 2021-09-04 17:29:44
 */
@RestController
@RequestMapping("product/attrgroup")
public class AttrGroupController {
    @Autowired
    private AttrGroupService attrGroupService;

    @Autowired
    private CategoryService categoryService;

    @Autowired
    AttrService attrService;

    @Autowired
    AttrAttrgroupRelationService relationService;

    // /product/attrgroup/{attrgroupId}/attr/relation
    @GetMapping("/{attrgroupId}/attr/relation")
    public R attrRelation(@PathVariable("attrgroupId")Long attrgroupId){
        List<AttrEntity> attr = attrService.getAttrRelation(attrgroupId);
        return R.ok().put("data", attr);
    }

    ///product/attrgroup/{attrgroupId}/noattr/relation
    @GetMapping("/{attrgroupId}/noattr/relation")
    public R attrNoRelation(@PathVariable("attrgroupId")Long attrgroupId,
                            @RequestParam Map<String, Object> params){
        PageUtils page = attrService.getAttrNoRelation(params,attrgroupId);
        return R.ok().put("page", page);
    }
    /**
     * 列表
     */
    @RequestMapping("/list/{catelogId}")
    //@RequiresPermissions("product:attrgroup:list")
    public R list(@RequestParam Map<String, Object> params,@PathVariable("catelogId")Long catelogId){
       // PageUtils page = attrGroupService.queryPage(params);
        PageUtils page = attrGroupService.queryPage(params,catelogId);
        return R.ok().put("page", page);
    }

    /**
     * @Author:孙维
     * @Description:/product/attrgroup/attr/relation
     * @Date: 2021/10/25 13:18
     * @Param:
     * @return:
     **/
    @PostMapping("/attr/relation")
    public R addAttrRelation(@RequestBody List<AttrGroupRelationVo> Vos){
        relationService.saveBatch(Vos);
        return  R.ok();
    }

    /**
     * @Author:孙维
     * @Description:///product/attrgroup/{catelogId}/withattr
     * @Date: 2021/10/26 14:43
     * @Param:
     * @return:
     **/
    @GetMapping("/{catelogId}/withattr")
    public R getAttrGroupWithAttrs(@PathVariable("catelogId")Long catelogId){
        //1.查出所有的属性分组
        //2.查出所有分组的所有的属性
        List<AttrGroupWithAttrsVo> vos = attrGroupService.getAttrGroupWithAttrsByCatelogId(catelogId);
        return  R.ok().put("data", vos);
    }
    /**
     * 信息
     */
    @RequestMapping("/info/{attrGroupId}")
    //@RequiresPermissions("product:attrgroup:info")
    public R info(@PathVariable("attrGroupId") Long attrGroupId){
		AttrGroupEntity attrGroup = attrGroupService.getById(attrGroupId);

        Long catelogId = attrGroup.getCatelogId();
        Long[] path = categoryService.findCatelogPath(catelogId);

        attrGroup.setCatelogPath(path);
        return R.ok().put("attrGroup", attrGroup);
    }

    /**
     * 保存
     */
    @RequestMapping("/save")
    //@RequiresPermissions("product:attrgroup:save")
    public R save(@RequestBody AttrGroupEntity attrGroup){
		attrGroupService.save(attrGroup);

        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    //@RequiresPermissions("product:attrgroup:update")
    public R update(@RequestBody AttrGroupEntity attrGroup){
		attrGroupService.updateById(attrGroup);

        return R.ok();
    }
    ///product/attrgroup/attr/relation/delete
    @PostMapping("/attr/relation/delete")
    public R deleteRelation(@RequestBody AttrGroupRelationVo[] vos){
        attrGroupService.deleteRelation(vos);
        return R.ok();
    }
    /**
     * 删除
     */
    @RequestMapping("/delete")
    //@RequiresPermissions("product:attrgroup:delete")
    public R delete(@RequestBody Long[] attrGroupIds){
		attrGroupService.removeByIds(Arrays.asList(attrGroupIds));

        return R.ok();
    }

}
